<template>
     <!-- <input type="text" :value="msg" @input="msg=$event.target.value"> -->
     <input type="text" :value="msg" @input="changeInput">
</template>
 
<script>
export default {
  components: {},
  props: {},
  data() {
    return {
      msg:100,
    };
  },
  computed: {},
  watch: {},
  created() {},
  methods: {
    changeInput(e){
      this.msg=e.target.value
    }
  }
};
</script>

<style scoped>
     
</style>